2. 2,5-Dimethoxy-4-('Alkyl'thio)benzaldehyde

Page 1

Reaxys

PubChem

eMolecules

Reactions (30)

Yield

Substances (11)

Citations (9)

Conditions

References

1

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Rx-ID: 1845249 Find similar reactions

With sodium hydride

1.) DMF, ice-bath, 2.) room temperature; Yield given. Multistep reaction;

2

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Schwartz, John A.

Synthetic Communications, 1986 , vol. 16, # 5 p. 565 - 570 Title/Abstract Full Text Show Details


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Rx-ID: 4303424 Find similar reactions

(i) SnCl4, CH2Cl2, (ii) H2O; Multistep reaction;

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Nichols; Shulgin

Journal of Pharmaceutical Sciences, 1976 , vol. 65, # 10 p. 1554 - 1556 Title/Abstract Full Text View citing articles Show Details

3

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Rx-ID: 4323547 Find similar reactions

73%

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Stage #1: N-methyl-N-formyl-aniline With trichlorophosphate

T=40 - 50°C; Vilsmeier reaction; Stage #2: 1,4-dimethoxy-2-methylthiobenzene T=70°C; 0.25 h;

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

With trichlorophosphate

Jacob III; Anderson III; Meshul; Shulgin; Castagnoli Jr.

Journal of Medicinal Chemistry, 1977 , vol. 20, # 10 p. 1235 - 1239 Title/Abstract Full Text View citing articles Show Details

4

Synthesize Find similar entspr. 'Benzol', Dichlormethylmethylether;

Rx-ID: 7365217 Find similar reactions

Bristol Myers

Patent: US4105695 , 1978 ; Full Text Show Details


5

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6

Multi-step reaction with 2 steps 1.1: KOH / methanol / 1 h 1.2: 99 percent / methanol / 0.5 h / Heating 2.1: POCl3 / 40 - 50 °C 2.2: 73 percent / 0.25 h / 70 °C View Scheme

Rx-ID: 13087849 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

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7

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Rx-ID: 13091243 Find similar reactions

Multi-step reaction with 3 steps 1.1: 99 percent / Zn; aq. HCl 2.1: KOH / methanol / 1 h 2.2: 99 percent / methanol / 0.5 h / Heating 3.1: POCl3 / 40 - 50 °C 3.2: 73 percent / 0.25 h / 70 °C View Scheme

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

Multi-step reaction with 3 steps 1: Zn, H2SO4

2: (i) KOH, EtOH, (ii) /BRN= 969135/ 3: POCl3

View Scheme

Jacob III; Anderson III; Meshul; Shulgin; Castagnoli Jr.

Journal of Medicinal Chemistry, 1977 , vol. 20, # 10 p. 1235 - 1239 Title/Abstract Full Text View citing articles Show Details

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Synthesize Find similar

Rx-ID: 13100857 Find similar reactions


8

Multi-step reaction with 4 steps 1.1: 68.3 percent / aq. HOSO2Cl 2.1: 99 percent / Zn; aq. HCl 3.1: KOH / methanol / 1 h 3.2: 99 percent / methanol / 0.5 h / Heating 4.1: POCl3 / 40 - 50 °C 4.2: 73 percent / 0.25 h / 70 °C View Scheme

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

Multi-step reaction with 4 steps 1: ClSO3H / CH2Cl2

2: Zn, H2SO4

3: (i) KOH, EtOH, (ii) /BRN= 969135/ 4: POCl3

View Scheme

Jacob III; Anderson III; Meshul; Shulgin; Castagnoli Jr.

Journal of Medicinal Chemistry, 1977 , vol. 20, # 10 p. 1235 - 1239 Title/Abstract Full Text View citing articles Show Details

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9

Multi-step reaction with 2 steps 1: (i) KOH, EtOH, (ii) /BRN= 969135/ 2: POCl3

View Scheme

Rx-ID: 22644279 Find similar reactions

Jacob III; Anderson III; Meshul; Shulgin; Castagnoli Jr.

Journal of Medicinal Chemistry, 1977 , vol. 20, # 10 p. 1235 - 1239 Title/Abstract Full Text View citing articles Show Details

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Synthesize Find similar

Multi-step reaction with 2 steps 1: caesium carbonate / DMFA / 12 h / 40 °C 2: phosphoryl chloride / 12 h / 90 °C View Scheme

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Rx-ID: 39719284 Find similar reactions

Huang, Yi-Chao; Guan, Chao-Jian; Tan, Xiang-Long; Chen, Chen-Chen; Guo, Qing-Xiang; Li, Yi-Ming

Organic and Biomolecular Chemistry, 2015 , vol. 13, # 5 p. 1500 - 1506 Title/Abstract Full Text View citing articles Show Details


10

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Rx-ID: 39719306 Find similar reactions

With phosphoryl chloride

T=90°C; 12 h;

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Huang, Yi-Chao; Guan, Chao-Jian; Tan, Xiang-Long; Chen, Chen-Chen; Guo, Qing-Xiang; Li, Yi-Ming

Organic and Biomolecular Chemistry, 2015 , vol. 13, # 5 p. 1500 - 1506 Title/Abstract Full Text View citing articles Show Details

11

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Rx-ID: 9146404 Find similar reactions

79%

With trichlorophosphate

With trichlorophosphate

T=100°C; 0.333333 h;

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Synthesize Find similar

Rezende, Marcos Caroli; Nunez, Christian; Sepulveda-Boza, Silvia; Cassels, Bruce K.; Hurtado-Guzman, Claudio

Synthetic Communications, 2002 , vol. 32, # 17 p. 2741 - 2750 Title/Abstract Full Text View citing articles Show Details

Xu, Ya-Zhu; Chen, Chinpiao

Journal of Labelled Compounds and Radiopharmaceuticals, 2006 , vol. 49, # 13 p. 1187 - 1200 Title/Abstract Full Text View citing articles Show Details

12

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Rx-ID: 9895373 Find similar reactions

88%

Stage #1: N-methyl-N-formyl-aniline With

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Synthesize Find similar

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.;


trichlorophosphate

T=40 - 50°C; Vilsmeier reaction; Stage #2: 2-ethylsulfanyl-1,4-dimethoxybenzene T=70°C; 0.25 h;

Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

13

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Multi-step reaction with 2 steps 1: 86 percent / NaOH 2: 79 percent / POCl3

View Scheme

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Rx-ID: 14690105 Find similar reactions

Rezende, Marcos Caroli; Nunez, Christian; Sepulveda-Boza, Silvia; Cassels, Bruce K.; Hurtado-Guzman, Claudio

Synthetic Communications, 2002 , vol. 32, # 17 p. 2741 - 2750 Title/Abstract Full Text View citing articles Show Details

14

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Multi-step reaction with 3 steps 1.1: HSO3Cl 1.2: Zn; HCl 2.1: 86 percent / NaOH 3.1: 79 percent / POCl3

View Scheme

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Rx-ID: 14702999 Find similar reactions

Rezende, Marcos Caroli; Nunez, Christian; Sepulveda-Boza, Silvia; Cassels, Bruce K.; Hurtado-Guzman, Claudio

Synthetic Communications, 2002 , vol. 32, # 17 p. 2741 - 2750 Title/Abstract Full Text View citing articles Show Details

15

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Rx-ID: 11289597 Find similar reactions

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94%

With trichlorophosphate

T=100°C; 0.333333 h;

Xu, Ya-Zhu; Chen, Chinpiao

Journal of Labelled Compounds and Radiopharmaceuticals, 2006 , vol. 49, # 13 p. 1187 - 1200 Title/Abstract Full Text View citing articles Show Details

16

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Rx-ID: 9895376 Find similar reactions

78%

Stage #1: N-methyl-N-formyl-aniline With trichlorophosphate

T=40 - 50°C; Vilsmeier reaction; Stage #2: 1,4-dimethoxy-2-i-propylthiobenzene T=70°C; 0.25 h;

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Synthesize Find similar

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

17

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Rx-ID: 9895377 Find similar reactions

99%

Stage #1: N-methyl-N-formyl-aniline With trichlorophosphate

T=40 - 50°C; Vilsmeier reaction; Stage #2: 1,4-dimethoxy-2-(propylsulfanyl)benzene T=70°C; 0.25 h;

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Synthesize Find similar

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

18

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Rx-ID: 11289599 Find similar reactions

Synthesize Find similar

Synthesize Find similar


With trichlorophosphate

T=100°C; 0.333333 h;

Xu, Ya-Zhu; Chen, Chinpiao

Journal of Labelled Compounds and Radiopharmaceuticals, 2006 , vol. 49, # 13 p. 1187 - 1200 Title/Abstract Full Text View citing articles Show Details

19

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Rx-ID: 11289598 Find similar reactions

86%

With trichlorophosphate

T=100°C; 0.333333 h;

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Synthesize Find similar

Xu, Ya-Zhu; Chen, Chinpiao

Journal of Labelled Compounds and Radiopharmaceuticals, 2006 , vol. 49, # 13 p. 1187 - 1200 Title/Abstract Full Text View citing articles Show Details

20

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Rx-ID: 9476346 Find similar reactions

86%

Stage #1: With trichlorophosphate

T=15 - 60°C; Vilsmeier-formylation; Stage #2: With water

0.5 h;

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Synthesize Find similar

Trachsel, Daniel

Helvetica Chimica Acta, 2003 , vol. 86, # 7 p. 2610 - 2619 Title/Abstract Full Text View citing articles Show Details

21

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Rx-ID: 9476347 Find similar reactions

Synthesize Find similar

Synthesize Find similar


86%

Stage #1: N-methyl-N-formyl-aniline With trichlorophosphate

T=40 - 50°C; Vilsmeier reaction; Stage #2: 1,4-dimethoxy-2-n-butylthiobenzene T=70°C; 0.25 h;

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

85%

Stage #1: With trichlorophosphate

T=15 - 60°C; Vilsmeier-formylation; Stage #2: With water

0.5 h;

Trachsel, Daniel

Helvetica Chimica Acta, 2003 , vol. 86, # 7 p. 2610 - 2619 Title/Abstract Full Text View citing articles Show Details

22

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Multi-step reaction with 2 steps 1.1: KOH / methanol / 1 h 1.2: 96 percent / methanol / 0.5 h / Heating 2.1: POCl3 / 40 - 50 °C 2.2: 86 percent / 0.25 h / 70 °C View Scheme

Synthesize Find similar

Rx-ID: 13087852 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

23

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24

Multi-step reaction with 3 steps 1.1: 99 percent / Zn; aq. HCl 2.1: KOH / methanol / 1 h 2.2: 96 percent / methanol / 0.5 h / Heating 3.1: POCl3 / 40 - 50 °C 3.2: 86 percent / 0.25 h / 70 °C View Scheme

Synthesize Find similar

Rx-ID: 13091248 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details


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Multi-step reaction with 4 steps 1.1: 68.3 percent / aq. HOSO2Cl 2.1: 99 percent / Zn; aq. HCl 3.1: KOH / methanol / 1 h 3.2: 96 percent / methanol / 0.5 h / Heating 4.1: POCl3 / 40 - 50 °C 4.2: 86 percent / 0.25 h / 70 °C View Scheme

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Rx-ID: 13100862 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

25

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Multi-step reaction with 2 steps 1.1: 90 percent / KOH / methanol / 1 h / Heating 2.1: POCl3 / 15 - 60 °C 2.2: 86 percent / H2O / 0.5 h View Scheme

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Rx-ID: 13992215 Find similar reactions

Trachsel, Daniel

Helvetica Chimica Acta, 2003 , vol. 86, # 7 p. 2610 - 2619 Title/Abstract Full Text View citing articles Show Details

26

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Multi-step reaction with 2 steps 1.1: 90 percent / KOH / methanol / 1 h / Heating 2.1: POCl3 / 15 - 60 °C 2.2: 85 percent / H2O / 0.5 h View Scheme

Synthesize Find similar

Rx-ID: 13992216 Find similar reactions

Trachsel, Daniel

Helvetica Chimica Acta, 2003 , vol. 86, # 7 p. 2610 - 2619 Title/Abstract Full Text View citing articles Show Details


27

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Rx-ID: 9895375 Find similar reactions

99%

Stage #1: N-methyl-N-formyl-aniline With trichlorophosphate

T=40 - 50°C; Vilsmeier reaction; Stage #2: 1,4-dimethoxy-2-(pentylthio)benzene T=70°C; 0.25 h;

Synthesize Find similar

Synthesize Find similar

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

28

Synthesize Find similar

Multi-step reaction with 2 steps 1.1: KOH / methanol / 1 h 1.2: 99 percent / methanol / 0.5 h / Heating 2.1: POCl3 / 40 - 50 °C 2.2: 99 percent / 0.25 h / 70 °C View Scheme

Synthesize Find similar

Rx-ID: 13087838 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details

29

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Multi-step reaction with 3 steps 1.1: 99 percent / Zn; aq. HCl 2.1: KOH / methanol / 1 h 2.2: 99 percent / methanol / 0.5 h / Heating

Synthesize Find similar

Rx-ID: 13091231 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details


3.1: POCl3 / 40 - 50 °C 3.2: 99 percent / 0.25 h / 70 °C View Scheme

30

Synthesize Find similar Multi-step reaction with 4 steps 1.1: 68.3 percent / aq. HOSO2Cl 2.1: 99 percent / Zn; aq. HCl 3.1: KOH / methanol / 1 h 3.2: 99 percent / methanol / 0.5 h / Heating 4.1: POCl3 / 40 - 50 °C 4.2: 99 percent / 0.25 h / 70 °C View Scheme

Synthesize Find similar

Rx-ID: 13100841 Find similar reactions

Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.

Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details


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